30747747

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{1291}}^1$

素因数の和:1778

約数の個数: 16

約数和(自身を含む): 43535232

約数和(自身を除く): 12787485

約数列:

[1, 3, 17, 51, 467, 1291, 1401, 3873, 7939, 21947, 23817, 65841, 602897, 1808691, 10249249, 30747747]

約数ペア:

[(1, 30747747), (3, 10249249), (17, 1808691), (51, 602897), (467, 65841), (1291, 23817), (1401, 21947), (3873, 7939)]